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TikTok

TikTok

www.tiktok.com

148 Jobs

69,707 Employees

About the Company

TikTok is the world's leading destination for short-form video. Our platform is built to help imaginations thrive. This is doubly true of the teams that make TikTok possible.

Our employees lead with curiosity, and move at the speed of culture. Combined with our company's flat structure, you'll be given dynamic opportunities to make a real impact on a rapidly expanding company as you grow your career. We have offices across Asia Pacific, the Middle East, Europe, and the Americas – and we're just getting started.

Listed Jobs

Company background Company brand
Company Name
TikTok
Job Title
Associate Content & Creator Insights Analyst - TikTok LIVE
Job Description
**Job Title** Associate Content & Creator Insights Analyst – TikTok LIVE **Role Summary** Analyze creator and viewer data to identify content gaps, develop dashboards, and drive targeted growth initiatives for TikTok LIVE’s gaming ecosystem. Collaborate across product, algorithm, and growth teams to translate insights into actionable creator guidance, feature adoption, and quality standards. **Expectations** - 1–3 years of data analysis or growth operations in creator/gaming contexts. - Deliver actionable reports and dashboards on a recurring cadence. - Own initiatives from ideation to execution and iterative measurement. **Key Responsibilities** - Conduct demand & supply analyses of creator and viewer metrics by genre/segment. - Build and maintain recurring dashboards, surface anomalies, and present insights to Algo PMs and Creator Growth. - Translate findings into creator-facing guidance, shortlists, and execution briefs. - Plan, execute, and iterate on content growth initiatives (trend reviews, formats, milestone moments). - Package initiatives into briefs, calendars, and toolkits; lead end‑to‑end execution. - Partner with PMs/Product Ops to train creators on key revenue/interaction features; track usage lift and refine materials. - Codify and communicate quality standards; collaborate with Policy/Moderation to enforce guidelines and highlight best‑practice content. **Required Skills** - Strong SQL, R or Python; experience with large datasets and data wrangling. - Proficiency in BI tools (Tableau, Looker, Power BI, etc.). - Ability to translate complex statistical findings into clear, actionable recommendations. - Sound data‑process rigor, scalable solutions, and reproducible analytic workflows. - Deep understanding of gaming creators, livestream formats, and viewer engagement drivers. **Required Education & Certifications** - Bachelor’s degree in Data Analytics, Statistics, Computer Science, Business Analytics, or related field. - No mandatory certifications, though experience with data‑science tools (e.g., SQL, Python, Tableau) is required.
Los angeles, United states
Hybrid
Fresher
07-09-2025
Company background Company brand
Company Name
TikTok
Job Title
Machine Learning Engineer, Global Payment Decision Science - USDS
Job Description
Job title: Machine Learning Engineer, Global Payment Decision Science – USDS Role Summary: Design, develop, and deploy machine‑learning models for payment services, focusing on fraud prevention, AML, user experience optimization, and campaign management. Own the full model lifecycle, from problem translation and feature engineering to deployment and monitoring, ensuring robustness, automation, and compliance. Expectations: Deliver measurable business impact through high‑quality ML solutions; collaborate closely with product, risk, and compliance stakeholders; continuously improve model infrastructure, labeling, and feature pipelines; adhere to data privacy and security standards; stay current on cutting‑edge AI technologies such as deep learning and large‑language models. Key Responsibilities: - Translate payment business challenges into data‑science and algorithmic solutions. - Build and refine models using ML and deep‑learning techniques for fraud, AML, risk scoring, and personalization. - Own end‑to‑end model lifecycle: data preparation, feature engineering, training, validation, deployment, and monitoring. - Enhance modeling infrastructure, labeling workflows, feature stores, and algorithm performance for scalability and generalization. - Apply advanced AI (e.g., DNN, LLM) to payment‑related datasets. - Ensure models meet privacy, compliance, and interoperability requirements. Required Skills: - 3+ years of applied machine‑learning experience, preferably in risk management or trust & safety. - Proficiency in big‑data processing (SQL, Hive, Spark). - Mastery of at least one data‑science programming language (Python, Java, or Scala). - Strong background in ML and deep‑learning algorithms. - Excellent problem‑solving and communication skills. Required Education & Certifications: - Bachelor’s degree or higher in Computer Science, Statistics, Mathematics, or related field. - (No specific certifications required, but experience in fintech or payment compliance is a plus.)
San jose, United states
Hybrid
07-09-2025
Company background Company brand
Company Name
TikTok
Job Title
Research Scientist Intern (TikTok Recommendation-Large Recommender Models) - 2026 Start (PhD)
Job Description
Job title: Research Scientist Intern – Large Recommender Models (TikTok) Role Summary: PhD‑level intern to design, develop, and deploy large‑scale recommendation systems that power personalized content discovery for billions of users. Expectations: Deliver end‑to‑end model lifecycle work—including research, training, fine‑tuning, deployment, monitoring, and continuous improvement—while leveraging state‑of‑the‑art deep learning techniques to enhance recommendation accuracy, scalability, and user engagement. Key Responsibilities: - Research and prototype scalable recommendation algorithms. - Apply advanced deep‑learning architectures (transformers, CNNs, RNNs, LSTMs) to optimize ranking and personalization. - Analyze user behavior data to uncover preferences, trends, and insights. - Manage model training, fine‑tuning, deployment pipelines, and performance monitoring. - Collaborate with infrastructure, product, and research teams to integrate models into production systems. - Contribute findings to internal research channels and potentially publish in top venues. Required Skills: - Current PhD candidate in Computer Science, Machine Learning, AI, Statistics, or related field. - Strong background in recommender systems, machine learning, and deep‑learning frameworks (PyTorch/TensorFlow). - Proficiency in programming (Python), data structures, and algorithms. - Familiarity with large‑scale data processing and distributed training. - Excellent analytical, problem‑solving, and collaboration skills. Required Education & Certifications: - Pursuing a PhD in CS/ML/AI/Statistics or equivalent. - No formal certifications required; publication record in top-tier conferences (RecSys, NeurIPS, ICML, etc.) is a plus.
San jose, United states
On site
Fresher
10-09-2025
Company background Company brand
Company Name
TikTok
Job Title
Software Engineer Intern (TikTok-PGC-AI Platform) - 2026 Summer (BS/MS)
Job Description
Job Title: Software Engineer Intern Role Summary: Develop and scale AI platforms leveraging cutting-edge technologies like LLM, MLLM, and RAG to support TikTok’s expanding business needs in content governance, PGC, and local services. Expectations: Commit to a 12-week internship during Summer 2026; apply for up to two TikTok roles globally. Applications reviewed on a rolling basis. Key Responsibilities: - Build AI platforms using LLMs, agents, and RAG solutions. - Collaborate with cross-functional teams to address high-impact technical challenges. - Design scalable, reliable system architectures for business applications. - Integrate LLM capabilities into real-world infrastructure. Required Skills: Proficiency in Golang, Python, or JavaScript; practical experience with genAI/LLM systems; problem-solving skills; familiarity with development frameworks. Required Education & Certifications: Pursuing Bachelor’s or Master’s in Computer Science or a related field. Preferred: Open-source project contributions, ML frameworks (e.g., PyTorch, TensorFlow), and AI/ML community engagement.
San jose, United states
On site
Fresher
11-09-2025